Flotation device



FIG. 1 is a perspective view of a flotation device, showing the new design in a deployed configuration;

FIG. 2 is a left-side elevational view thereof, the right-side elevational view being a mirror image thereof;

FIG. 3 is a front elevational view thereof, the rear elevational view being a mirror image thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view thereof, illustrated in a collapsed configuration;

FIG. 7 is a left-side elevational view of FIG. 6, the right-side elevational view being a mirror image thereof;

FIG. 8 is a front elevational view of FIG. 6, the rear elevational view being a mirror image thereof;

FIG. 9 is a top plan view of FIG. 6; and,

FIG. 10 is a bottom plan view of FIG. 6.

The broken lines in the figures represent stitching. 

What is claimed is the ornamental design for a flotation device, as shown and described. 